NN4952K NTN Cylindrical Roller Bearing
Our 0.05 Coefficient of friction µ min. highly-skilled and factory-trained 0.25 m/s Permissible sliding velocity v min. service experts have the resources to help you with all handong Zhiyuan Bearing Co., Ltd your NN4952K NTN Cylindrical Roller Bearing needs - including routine maintenance, major repairs, warranty service, and Tapered Roller Bearing equipment inspections.
| Brand Name: |
NTN |
| Model Number: |
NN4952K |
| Permissible sliding velocity v min.: |
0.25 m/s |
| Coefficient of friction µ min.: |
0.05 |
| Specific static load factor K0: |
20 N/mm² |
| Permissible sliding velocity v max.: |
5 m/s |
| d: |
70 mm |
| Tolerance housing: |
H7 |
| Tolerance shaft: |
h8 |
| Mass bushing: |
1.01 kg |
| PDF |
NN4952K |
Product Details
| Permissible sliding velocity v min. |
0.25 m/s |
| Coefficient of friction µ min. |
0.05 |
| Specific static load factor K0 |
20 N/mm² |
| Permissible sliding velocity v max. |
5 m/s |
| d |
70 mm |
| Tolerance housing |
H7 |
| Tolerance shaft |
h8 |
| Mass bushing |
1.01 kg |
| Specific dynamic load factor K |
10 N/mm² |
| D |
85 mm |
| B |
90 mm |
| Coefficient of friction µ max. |
0.1 |
Company Profile
| Worktime |
8:30-17:30 |
| Phone |
86-55-0286 |